Allen-Bradley 1747-ASB Remote I/O Adapter Module
The Allen-Bradley 1747-ASB is a Remote I/O (RIO) Adapter Module designed for integration within the SLC 500 system. This module facilitates seamless communication between SLC or PLC scanners and 1746 I/O modules, enabling efficient remote I/O operations in industrial automation environments.
Key Features
- Communication Protocol: Supports Remote I/O communication with configurable baud rates of 57.6, 115.2, and 230.4 kilobits per second, allowing for flexible network configurations.
- Addressing Modes: Offers 1/2-slot, 1-slot, and 2-slot addressing options to optimize image utilization and accommodate various system requirements.
- Extended Communication Range: Capable of maintaining reliable communication over distances up to 3040 meters, making it suitable for expansive industrial setups.
- Node Support: Provides standard support for up to 16 nodes, with extended capabilities allowing for up to 32 adapters on the RIO link, enhancing system scalability.
- Diagnostic Indicators: Equipped with three 7-segment displays that offer clear status and error diagnostics, facilitating efficient troubleshooting and system monitoring.
Technical Specifications
- Backplane Current: 375 milliamps at 5 Volts DC.
- Supported Cable: Belden 9463.
- Slot Width: Single-slot module.
- Maximum Chassis Slots: Supports up to 30 slots per chassis.
- Connectors: Features a 6-Pin Phoenix Connector for secure and reliable connections.
- Operating Temperature Range: 0°C to 60°C, ensuring performance in various industrial conditions.
- Dimensions: Measures 5.72 x 1.37 x 5.15 inches, allowing for compact installation within control panels.
- Weight: Approximately 0.37 pounds (168 grams), facilitating easy handling and installation.
The 1747-ASB module is engineered to enhance the flexibility and efficiency of remote I/O communications within the SLC 500 system, making it a valuable component for complex industrial automation applications.
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